1, audio speaker, usb speaker portable 2, 100% brand new 3, fm, radio, mp3 4, support USB drive and TF card factory audio speaker, usb speaker portable for South America Market 100% Brand New!Description:*Support MP3 play , support T-Flash card , plug-in broadcast*Easy controlling, all functions switching are done on the Android head: PLAY, STOP, VOLUME +,VOLUME -,Song selecting.*Channel: ...